government considers the most dangerous. al-qaeda in yemen is offering tens of thousands of dollars to anyone who kills the u.s. ambassador or an american soldier in their country. >> it is a country racked with lawlessness and now a potential new threat. the associated press first reported the video which claims to be from the yemen branch announcing a new bounty. three kilograms of gold. roughly $160,000, the head of the american ambassador and $23,000 for any american soldier. abc hasn't verified the authenticity of the video. it was posted on-line separately claiming to be a part of a much longer video, one we have authenticated. if true the threat comes at a critical time, just four months after al-qaeda linked militants stormed the embassy compound. killing ambassador chris stevens and three other personnel. after the attack security levels were raised at many american embassies around the world. >> they will not do anything particularly differently. they had to know that the ambassador was already a person who had to